kafka.common.KafkaException: No key found on line 1
Read OriginalThe article details a troubleshooting experience with the Apache Kafka console producer, where the command fails with 'No key found on line 1' despite specifying a key. The root cause is a simple typo: using 'key.seperator' instead of the correct 'key.separator' property. It serves as a brief, practical guide for developers encountering this specific error.
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